FIGURE 3 Adjacent sales dates
storeid curdt nextdt
------- ---------- ----------
1 2004-12-31 2005-01-01
1 2005-01-01 2005-01-02
1 2005-01-02 2005-01-03
1 2005-01-03 2005-01-23
1 2005-01-23 2005-01-24
1 2005-01-24 2005-01-25
1 2005-01-25 2005-01-26
1 2005-01-26 2005-02-01
2 2004-12-31 2005-01-05
2 2005-01-05 2005-01-06
2 2005-01-06 2005-01-10
2 2005-01-10 2005-01-28
2 2005-01-28 2005-01-29
2 2005-01-29 2005-01-30
2 2005-01-30 2005-01-31
3 2004-12-31 2005-02-01